reference unit造句
例句與造句
- Air data inertial reference units adiru
大氣數(shù)據(jù)慣性基準(zhǔn)組件 - Air data inertial reference unit
大氣資料慣性基準(zhǔn)組件 - Areas and volumes of building - part 3 : quantities and reference units
建筑物的面積和體積.第3部分:數(shù)量和相關(guān)單位 - For the characteristic of low frequency movement of the target and high frequency system line - of - sight jitter , basic theory of compound axes line - of - sight stabilization system with line - of - sight pointing reference unit ( lospru ) is analyzed
依據(jù)目標(biāo)低頻運(yùn)動(dòng)和儀器視軸高頻抖動(dòng)的特點(diǎn),分析了使用視軸瞄準(zhǔn)參考器的復(fù)合軸視軸穩(wěn)定系統(tǒng)的基本原理。 - As a method to classify the arable land , study on " the reference unh . s " method started in china not long ago . until now , double series of reference units whose qualities are the best or the worst respectively have not been applied to evaluate arable land at county level
樣地法作為一種耕地等別劃分的方法，在我國的研究剛剛起步，迄今為止，我國還沒有采用優(yōu)質(zhì)、劣質(zhì)雙向式標(biāo)準(zhǔn)樣地在縣域內(nèi)劃分耕地等別的相關(guān)研究。 - It's difficult to find reference unit in a sentence. 用reference unit造句挺難的
- The elementary idea of the reference units method can be described as follows : firstly , by the setting of double series of reference units , we can control the highest and lowest land quality class of each village or town ; secondly , the class of the arable land will be get through the contrast between the arable land with the reference unit which has been selected in the same area , the difference in quality is the key factor to classify the land . the results show , 87 . 6 % of the lands from i to iii distribute on alluvial and lacustrine plains , where the associated soils are mainly grey fulvo - aquic and calcareous concretions black ones . and 61 . 4 % of them from iv to vi distribute on slightly rolling parts with mainly yellow - cinnamon soil developed from the diluvial and slope deposits
分等結(jié)果表明：臥龍區(qū)等的耕地中，有87 . 6分布在沖積、湖積平原區(qū)，主要土壤類型是在河流沖積物上發(fā)育形成的灰潮土、在湖相沉積物上發(fā)育形成的砂姜黑土；等耕地中，有61 . 4分布在壟崗區(qū)，主要土壤類型是洪坡積物上發(fā)育形成的黃褐土：而、等耕地集中分布在丘陵區(qū)，主要土壤類型是殘坡積物上發(fā)育形成的粗骨性黃褐土，等別結(jié)果分布總體上體現(xiàn)了不同地貌類型、土壤條件下耕地質(zhì)量的差異。